961791721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{409}}^1\times {\mathrm{683}}^1$

素因数の和:1416

約数の個数: 16

約数和(自身を含む): 1056697920

約数和(自身を除く): 94906199

約数列:

[1, 11, 313, 409, 683, 3443, 4499, 7513, 128017, 213779, 279347, 1408187, 2351569, 3072817, 87435611, 961791721]

約数ペア:

[(1, 961791721), (11, 87435611), (313, 3072817), (409, 2351569), (683, 1408187), (3443, 279347), (4499, 213779), (7513, 128017)]